The association between midwifery staffing and reported harmful incidents: a cross-sectional analysis of routinely collected data.

BACKGROUND: Independent inquiries have identified that appropriate staffing in maternity units is key to enabling quality care and minimising harm, but optimal staffing levels can be difficult to achieve when there is a shortage of midwives. The services provided and how they are staffed (total staffing, skill-mix and deployment) have been changing, and the effects of workforce changes on care quality and outcomes have not been assessed. This study aims to explore the association between daily midwifery staffing levels and the rate of reported harmful incidents affecting mothers and babies. METHODS: We conducted a cross-sectional analysis of daily reports of clinical incidents in maternity inpatient areas matched with inpatient staffing levels for three maternity services in England, using data from April 2015 to February 2020. Incidents resulting in harm to mothers or babies was the primary outcome measure. Staffing levels were calculated from daily staffing rosters, quantified in Hours Per Patient Day (HPPD) for midwives and maternity assistants. Understaffing was defined as staffing below the mean for the service. A negative binomial hierarchical model was used to assess the relationship between exposure to low staffing and reported incidents involving harm. RESULTS: The sample covered 106,904 maternal admissions over 46 months. The rate of harmful incidents in each of the three services ranged from 2.1 to 3.0 per 100 admissions across the study period. Understaffing by registered midwives was associated with an 11% increase in harmful incidents (adjusted IRR 1.110, 95% CI 1.002,1.229). Understaffing by maternity assistants was not associated with an increase in harmful incidents (adjusted IRR 0.919, 95% 0.813,1.039). Analysis of specific types of incidents showed no statistically significant associations, but most of the point estimates were in the direction of increased incidents when services were understaffed. CONCLUSION: When there is understaffing by registered midwives, more harmful incidents are reported but understaffing by maternity assistants is not associated with higher risk of harms. Adequate registered midwife staffing levels are crucial for maintaining safety. Changes in the profile of maternity service workforces need to be carefully scrutinised to prevent mothers and babies being put at risk of avoidable harm.

Musculoskeletal patients' preferences for care from physiotherapists or support workers: a discrete choice experiment.

BACKGROUND: Delegation of clinical tasks from physiotherapists to physiotherapy support workers is common yet varies considerably in musculoskeletal outpatient physiotherapy services, leading to variation in patient care. This study aimed to explore patients' preferences and estimate specific trade-offs patients are willing to make in treatment choices when treated in musculoskeletal outpatient physiotherapy services. METHODS: A discrete choice experiment was conducted using an efficient design with 16 choice scenarios, divided into two blocks. Adult patients with musculoskeletal conditions recruited from a physiotherapy service completed a cross-sectional, online questionnaire. Choice data analyses were conducted using a multinomial logit model. The marginal rate of substitution for waiting time to first follow-up physiotherapy appointment and distance from the physiotherapy clinic was calculated and a probability model was built to estimate the probability of choosing between two distinct physiotherapy service options under different scenarios. RESULTS: 382 patient questionnaires were completed; 302 participants were treated by physiotherapists and 80 by physiotherapists and support workers. There was a significant preference to be seen by a physiotherapist, have more follow-up treatments, to wait less time for the first follow-up appointment, to be seen one-to-one, to see the same clinician, to travel a shorter distance to get to the clinic and to go to clinics with ample parking. Participants treated by support workers did not have a significant preference to be seen by a physiotherapist and it was more likely that they would choose to be seen by a support worker for clinic scenarios where the characteristics of the physiotherapy service were as good or better. CONCLUSIONS: Findings highlight that patients treated by support workers are likely to choose to be treated by support workers again if the other service characteristics are as good or better compared to a service where treatment is provided only by physiotherapists. Findings have implications for the design of physiotherapy services to enhance patient experience when patients are treated by support workers. The findings will contribute to the development of "best practice" recommendations to guide physiotherapists in delegating clinical work to physiotherapy support workers for patients with musculoskeletal conditions.

Task shifting for musculoskeletal disorders in Norwegian primary care: a qualitative interview study of general practitioners and specialist musculoskeletal physiotherapists.

OBJECTIVE: To explore the views of general practitioners and physiotherapists on the current model of care for patients with musculoskeletal disorders in Norwegian primary care, and if the English First Contact Practitioner model, where patients have access to multiple professional groups with musculoskeletal health expertise, could inform service development. DESIGN, SETTING, AND SUBJECTS: We analysed interviews with five GPs and 11 physiotherapists and used Lipsky's theories about street-level bureaucracy and Foucault's theories of mechanisms of power and institutional structures to explore task shifting and cooperation between different professions. RESULTS AND INTERPRETATION: The empirical material reflected a multi-faceted discourse about skill-mix in primary care, where financial factors, perceptions about competence, and task preferences moderated attitudes to task shifting. Competition and cooperation coexist between the professions, and the seemingly gradual blurring between historical hegemony and new models of care creates both alliances and rivalries. Examples of deviations from the Choosing Wisely principles and evidence-based practice indicate that both general practitioners and physiotherapists balance the roles of patient advocate, gatekeeper, and homo economicus, in a context where task shifting is challenged by established practice. It appears that the management of patients with musculoskeletal disorders is fragmented and to some extent reflects a supply-driven system.

The demand on primary care is placing increasing pressure on general practitioners.Multidisciplinary teamwork has potential to improve primary care, for both healthcare professionals and for patients.In this study, it appeared that both competition and cooperation exist between general practitioners and physiotherapists around the management of patients with musculoskeletal disorders in primary care.There is a case for change in service delivery for patients with musculoskeletal disorders in Norwegian primary care.

Are we making the most of safe staffing research.

INTRODUCTION: The uptake of research evidence on staffing issues in nursing by nursing leadership, management and into organizational policies seems to vary across Europe. This study wants to assess this uptake of research evidence. DESIGN: Scoping survey. METHOD: The presidents of twelve country specific Sigma Chapters within the European Region answered written survey questions about work organisation, national staffing levels, national skill mix levels, staff characteristics, and education. RESULTS: Seven of the 12 chapters could not return complete data, reported that data was unavailable, there was no national policy or only guidance related to some settings. CONCLUSION: Enhancing the awareness of nursing research and of nursing leaders and managers regarding staffing level evidence is not enough. It seems necessary to encourage nurse leaders to lobby for staffing policies. CLINICAL RELEVANCE: Research evidence on staffing issues in nursing and how it benefits health care is available. In Europe this evidence should be used more to lobby for change in staffing policies.

How much do we know about nursing care delivery models in a hospital setting? A mapping review.

To deal with the upcoming challenges and complexity of the nursing profession, it is deemed important to reflect on our current organization of care. However, before starting to rethink the organization of nursing care, an overview of important elements concerning nursing care organization, more specifically nursing models, is necessary. The aim of this study was to conduct a mapping review, accompanied by an evidence map to map the existing literature, to map the field of knowledge on a meta-level and to identify current research gaps concerning nursing models in a hospital setting. Next to nursing models, two other organizational correlates seem to be of importance when looking at the organization of nursing care: nurse staffing and skill mix. Although it seems that in recent research, the theoretical focus on the organization of nursing care has been left behind, the increasingly complex healthcare environment might gain from the use of nursing theory, or in this case, care delivery models. As almost no fundamental studies have been done toward the combination of care delivery models, nurse staffing, and skill mix, those elements should be taken into account to fully capture the organization of nursing care in future research.

The influence of government policies on the nurse practitioner and physician assistant workforce in the Netherlands, 2000-2022: a multimethod approach study.

BACKGROUND: Many countries are looking for ways to increase nurse practitioner (NP) and physician assistant/associate (PA) deployment. Countries are seeking to tackle the pressing issues of increasing healthcare demand, healthcare costs, and medical doctor shortages. This article provides insights into the potential impact of various policy measures on NP/PA workforce development in the Netherlands. METHODS: We applied a multimethod approach study using three methods: 1) a review of government policies, 2) surveys on NP/PA workforce characteristics, and 3) surveys on intake in NP/PA training programs. RESULTS: Until 2012, the annual intake into NP and PA training programs was comparable to the number of subsidized training places. In 2012, a 131% increase in intake coincided with extending the legal scope of practice of NPs and PAs and substantially increasing subsidized NP/PA training places. However, in 2013, the intake of NP and PA trainees decreased by 23% and 24%, respectively. The intake decreased in hospitals, (nursing) home care, and mental healthcare, coinciding with fiscal austerity in these sectors. We found that other policies, such as legal acknowledgment, reimbursement, and funding platforms and research, do not consistently coincide with NP/PA training and employment trends. The ratios of NPs and PAs to medical doctors increased substantially in all healthcare sectors from 3.5 and 1.0 per 100 full-time equivalents in medical doctors in 2012 to 11.0 and 3.9 in 2022, respectively. For NPs, the ratios vary between 2.5 per 100 full-time equivalents in medical doctors in primary care and 41.9 in mental healthcare. PA-medical doctor ratios range from 1.6 per 100 full-time equivalents in medical doctors in primary care to 5.8 in hospital care. CONCLUSIONS: This study reveals that specific policies coincided with NP and PA workforce growth. Sudden and severe fiscal austerity coincided with declining NP/PA training intake. Furthermore, governmental training subsidies coincided and were likely associated with NP/PA workforce growth. Other policy measures did not consistently coincide with trends in intake in NP/PA training or employment. The role of extending the scope of practice remains to be determined. The skill mix is shifting toward an increasing share of medical care provided by NPs and PAs in all healthcare sectors.

Scoping of advanced clinical practitioner role implementation using national job advertisements: Document analysis.

AIM: The aim of this study is to profile the contemporary advanced clinical practitioner (ACP) role through standardized document sets. DESIGN: Documentary analysis of job descriptions (JDs), person specification and advertisements. DATA SOURCES: England based jobs advertised on NHS jobs website from 22 January to 21 April 2021. RESULTS: A toatal of 143 trainee and qualified ACP roles were identified. A wide range of sectors and specialities were represented from across all English regions. The most common roles were urgent care, emergency medicine and primary care. Most qualified roles were agenda for change band 8A, although this did vary across specialities. Many roles were restricted to a small number of professions, notably nursing, physiotherapy and paramedic. Inconsistent role titles were noted. A lack of understanding of regulation across different professions was noted. CONCLUSION: The ACP role has become an accepted across healthcare providers in England. Implementation remains varied across specialities and organizations. Eligibility criteria may relate to professional bias. IMPLICATIONS FOR THE PROFESSION AND/OR PATIENT CARE: ACP roles are expanding but this may be at the detriment to advanced nursing posts. Inconsistency in role eligibility suggests some professional bias exists. IMPACT: This was scoping of ACP roles across England using job advertisements. ACP roles are common across sectors and specialities but eligibility varies. The research will have impact on those looking to recruit to ACP roles as well as those refining JDs. REPORTING METHOD: No EQUATOR guideline exists for document analysis. PATIENT OR PUBLIC CONTRIBUTION: No Patient or Public Contribution. The research relates to organizational human resource information only.

The relationship between nursing skill mix and severity of illness of patients admitted in Australian and New Zealand intensive care units.

BACKGROUND: Critically ill patients in the intensive care environment require an appropriate nursing workforce to improve quality of care and patient outcomes. However, limited information exists as to the relationship between severity of illness and nursing skill mix in the intensive care. OBJECTIVE: The aim of this study was to describe the variation in nursing skill mix across different hospital types and to determine if this was associated with severity of illness of critically ill patients admitted to adult intensive care units (ICUs) in Australia and New Zealand. DESIGN & SETTING: A retrospective cohort study using the Australia and New Zealand Intensive Care Society Adult Patient Database (to provide information on patient demographics, severity of illness, and outcome) and the Critical Care Resources Registry (to provide information on annual nursing staffing levels and hospital type) from July 2014 to June 2020. Four hospital types (metropolitan, private, rural/regional, and tertiary) and three patient groups (elective surgical, emergency surgical, and medical) were examined. MAIN OUTCOME MEASURE: The main outcome measure was the proportion of critical care specialist registered nurses (RNs) expressed as a percentage of the full-time equivalent (FTE) of total RNs working within each ICU each year, as reported annually to the Critical Care Resources Registry. RESULTS: Data were examined for 184 ICUs in Australia and New Zealand. During the 6-year study period, 770 747 patients were admitted to these ICUs. Across Australia and New Zealand, the median percentage of registered nursing FTE with a critical care qualification for each ICU (n = 184) was 59.1% (interquartile range [IQR] = 48.9-71.6). The percentage FTE of critical care specialist RNs was highest in private [63.7% (IQR = 52.6-78.2)] and tertiary ICUs [58.1% (IQR = 51.2-70.2)], followed by metropolitan ICUs [56.0% (IQR = 44.5-68.9)] with the lowest in rural/regional hospitals [55.9% (IQR = 44.9-70.0)]. In ICUs with higher percentage FTE of critical care specialist RNs, patients had higher severity of illness, most notably in tertiary and private ICUs. This relationship was persistent across all hospital types when examining subgroups of emergency surgical and medical patients and in multivariable analysis after adjusting for the type of hospital and relative percentage of each diagnostic group. CONCLUSIONS: In Australian and New Zealand ICUs, the highest acuity patients are cared for by nursing teams with the highest percentage FTE of critical care specialist RNs. The Australian and New Zealand healthcare system has a critical care nursing workforce which scales to meet the acuity of ICU patients across Australia and New Zealand.

Differentiated nursing practice as a catalyst for transformations in nursing: A multiphase qualitative interview study.

AIM: To identify and follow-up on the transition towards differentiated nursing practice among bachelor trained and vocationally trained nurses in Dutch hospitals. DESIGN: A multiphase general qualitative interview study. METHODS: Fifty semi-structured interviews with project managers in charge of introducing differentiated nursing practice to their hospital were conducted. Purposive sampling was used, and data were collected in 2017, 2019 and 2020. A meta-analysis was conducted after independent primary thematic analysis of each data collection. RESULTS: The introduction of differentiated nursing practice to Dutch hospitals was perceived as uncertain and ambiguous. Three themes were identified during the transition towards differentiated nursing practice: (1) call to action; (2) sitting and waiting; and (3) new beginnings and open ends. The change to differentiated nursing practice is not straightforward and these findings highlight the emerging awareness among project managers of the nature and complexity of the transition. During the study period, professionalization of the nursing profession was recognized as fundamental in hospital organizations. CONCLUSION: Nursing cannot be separated from differentiated nursing practice. Visible leadership is important at all organizational levels and nurses' opinions must be considered as nurses are essential to such changes in healthcare. IMPACT: Differentiated nursing practice based on nursing education allows nurses to make the best use of their experience, skills and competencies, and could promote the provision of effective and high-quality patient care. However, in many cases, a nurse's practice role is based on their nursing licensure instead of their educational background. The change to differentiated nursing practice in hospitals is not straightforward and the nature and complexity of the transition needs to be acknowledged. Nurses have an important role in healthcare transformation and need to be active in developing and formulating rather than just implementing the changes.

The impact of nurse staffing on falls performance within a health care system: A descriptive study.

AIM: The purpose of this study was to examine the impact of nurse staffing on inpatient falls performance across a multi-hospital system. BACKGROUND: Evidence to support which staffing variables influence fall performance so that health care organizations can better allocate resources is lacking. METHOD: A descriptive study design was used to analyse the impact of nurse staffing and falls performance, with units dichotomized as either high or low performing based on national benchmarking data. The impact was evaluated using 10 nurse staffing variables. RESULTS: A total of nine units were included (five high and four low performing). Higher performing units showed less use of sitters and travellers, had fewer overtime hours worked by nurses, and employed more expert-level clinical nurses and combined nursing assistant/health unit coordinator positions, than lower performing units. CONCLUSION: Findings provide evidence of how staffing variables affect a unit's falls performance. While significant relationships were found, further evaluation is needed to explore the relationship of staffing variables and quality outcomes. IMPLICATIONS FOR NURSING MANAGEMENT: Nursing managers may consider trying to reduce use of sitters and travellers, and utilize innovative staffing models, such as using combined nursing assistant/health unit coordinator positions, to help improve their falls performance.

A systematic review of the association between nursing staff and nursing-sensitive outcomes in long-term institutional care.

AIMS: To examine the association between type of nursing staff and nursing-sensitive outcomes in long-term institutional care. DESIGN: This systematic review included studies published in English, German, and Dutch between January 1997 and January 2020. DATA SOURCES: The databases Medline (PubMed), CINAHL, PsycINFO, Embase, and the Cochrane Library were searched. Original quantitative studies were included. REVIEW METHODS: The Preferred Reporting Items for Systematic Review and Meta-Analysis (PRISMA) guidelines were followed. The Strengthening the Reporting of Observational Studies in Epidemiology (STROBE) checklist was used to critically appraise the reporting of the studies. RESULTS: Fifteen articles were included. Of 33 quality of care outcomes, 21 were identified as nursing-sensitive outcomes of which 13 showed a significant association with nursing staff, specifically: Activities of daily living, aggressive behavior, bladder/bowel incontinence, contractures, expressive language skills, falls, infection (including vaccination), range of motion, pain, pressure ulcers, and weight loss. However, studies reported inconsistent results regarding the association among RNs, LPNs, CNAs, and HCAs and these nursing-sensitive outcomes, evidence shows that more RNs have a positive impact on nursing-sensitive outcomes. As to the evidence regarding the other type of nursing staff, especially HCA, findings regularly showed a negative association. CONCLUSION: Future research should be expanded with structure and process variables of which the mediating and moderating effect on nursing-sensitive outcomes is known. These may explain variances in quality of care and guide quality improvement initiatives. Researchers should consider fully applying Donabedian's structure-process-outcomes framework as it is a coherent entirety for quality assessment. IMPACT: This review provides an overview of quality of care outcomes that are responsive to nursing interventions in long-term institutional care. As the effects can be monitored and documented, quality assessment should focus on these nursing-sensitive outcomes. The inconclusive results make it difficult to provide recommendations on who should best perform which care.

Nurse staffing practices and adverse events in acute care hospitals: The research protocol of a multisite patient-level longitudinal study.

AIMS: We describe an innovative research protocol to: (a) examine patient-level longitudinal associations between nurse staffing practices and the risk of adverse events in acute care hospitals and; (b) determine possible thresholds for safe nurse staffing. DESIGN: A dynamic cohort of adult medical, surgical and intensive care unit patients admitted to 16 hospitals in Quebec (Canada) between January 2015-December 2019. METHODS: Patients in the cohort will be followed from admission until 30-day postdischarge to assess exposure to selected nurse staffing practices in relation to the subsequent occurrence of adverse events. Five staffing practices will be measured for each shift of an hospitalization episode, using electronic payroll data, with the following time-varying indicators: (a) nursing worked hours per patient; (b) skill mix; (c) overtime use; (d) education mix and; and (e) experience. Four high-impact adverse events, presumably associated with nurse staffing practices, will be measured from electronic health record data retrieved at the participating sites: (a) failure-to-rescue; (b) in-hospital falls; (c) hospital-acquired pneumonia and; and (d) venous thromboembolism. To examine the associations between the selected nurse staffing exposures and the risk of each adverse event, separate multivariable Cox proportional hazards frailty regression models will be fitted, while adjusting for patient, nursing unit and hospital characteristics, and for clustering. To assess for possible staffing thresholds, flexible non-linear spline functions will be fitted. Funding for the study began in October 2019 and research ethics/institutional approval was granted in February 2020. DISCUSSION: To our knowledge, this study is the first multisite patient-level longitudinal investigation of the associations between common nurse staffing practices and the risk of adverse events. It is hoped that our results will assist hospital managers in making the most effective use of the scarce nursing resources and in identifying staffing practices that minimize the occurrence of adverse events.

Health workforce response to Covid-19: What pandemic preparedness planning and action at the federal and state levels in Germany?: Germany's health workforce responses to Covid-19.

INTRODUCTION: The Covid-19 pandemic has required countries to prepare their health workforce for a rapid increase of patients. This research aims to analyse the planning and health workforce policies in Germany, a country with a largely decentralised workforce governance mechanism. METHODS: Systematic search between 18 and 31 May 2020 at federal and 16 states on health workforce action and planning (websites of ministries of health, public health authorities), including pandemic preparedness plans and policies. The search followed World Health Organisation (WHO) Europe's health workforce guidance on Covid-19. Content analysis was performed, informed by the themes of WHO. RESULTS: The pandemic preparedness plans consisted of no or limited information on how to expand and prepare the health workforce during pandemics. The 16 states varied considerably regarding implementing strategies to expand health workforce capacities. Only one state adopted a policy on task-shifting despite a federal law on task-shifting during pandemics. CONCLUSIONS: Planning on the health workforce, its capacity and skill-mix during pandemics was limited in the pandemic response plans. Actions during the peak of the pandemic varied considerably across states, were implemented ad hoc and with limited planning. Future action should focus on integrated planning and evaluation of workforce policies.

Nurses in the lead: a qualitative study on the development of distinct nursing roles in daily nursing practice.

BACKGROUND: Transitions in healthcare delivery, such as the rapidly growing numbers of older people and increasing social and healthcare needs, combined with nursing shortages has sparked renewed interest in differentiations in nursing staff and skill mix. Policy attempts to implement new competency frameworks and job profiles often fails for not serving existing nursing practices. This study is aimed to understand how licensed vocational nurses (VNs) and nurses with a Bachelor of Science degree (BNs) shape distinct nursing roles in daily practice. METHODS: A qualitative study was conducted in four wards (neurology, oncology, pneumatology and surgery) of a Dutch teaching hospital. Various ethnographic methods were used: shadowing nurses in daily practice (65h), observations and participation in relevant meetings (n=56), informal conversations (up to 15 h), 22 semi-structured interviews and member-checking with four focus groups (19 nurses in total). Data was analyzed using thematic analysis. RESULTS: Hospital nurses developed new role distinctions in a series of small-change experiments, based on action and appraisal. Our findings show that: (1) this developmental approach incorporated the nurses' invisible work; (2) nurses' roles evolved through the accumulation of small changes that included embedding the new routines in organizational structures; (3) the experimental approach supported the professionalization of nurses, enabling them to translate national legislation into hospital policies and supporting the nurses' (bottom-up) evolution of practices. The new roles required the special knowledge and skills of Bachelor-trained nurses to support healthcare quality improvement and connect the patients' needs to organizational capacity. CONCLUSIONS: Conducting small-change experiments, anchored by action and appraisal rather than by design, clarified the distinctions between vocational and Bachelor-trained nurses. The process stimulated personal leadership and boosted the responsibility nurses feel for their own development and the nursing profession in general. This study indicates that experimental nursing role development provides opportunities for nursing professionalization and gives nurses, managers and policymakers the opportunity of a 'two-way-window' in nursing role development, aligning policy initiatives with daily nursing practices.

Physiotherapy service provision in a specialist adult cystic fibrosis service: A pre-post design study with the inclusion of an allied health assistant.

What is the impact of including an allied health assistant (AHA) role on physiotherapy service delivery in an acute respiratory service? A pragmatic pre-post design study examined physiotherapy services across two 3-month periods: current service delivery [P1] and current service delivery plus AHA [P2]. Clinical and non-clinical activity quantified as number, type and duration (per day) of all staff activity categorised for skill level (AHA, junior, senior). Physiotherapy service delivery increased in P2 compared to P1 (n = 4730 vs n = 3048). Physiotherapists undertook fewer respiratory (p < 0.001) and exercise treatments (p < 0.001) but increased reviews for inpatients (p < 0.001) and at multidisciplinary clinics in P2 (56% vs 76%, p < 0.01). The AHA accounted for 20% of all service provision. AHA activity comprised mainly non-direct clinical care including oversight of respiratory equipment use (e.g. supply, set-up, cleaning, loan audits) and other patient-related administrative tasks associated with delegation handovers, supervision and clinical documentation (72%), delegated supervision of established respiratory (5%) and exercise treatments (10%) and delegated exercise tests (3%). The AHA completed most of the exercise tests (n = 25). AHA non-direct clinical tasks included departmental management activities (11%). No adverse events were reported. AHA inclusion in an acute respiratory care service changed physiotherapy service provision. The AHA completed delegated routine clinical and non-clinical tasks. Physiotherapists increased clinic activity and annual reviews. Including an AHA role offers sustainable options for enhancing physiotherapy service provision in acute respiratory care.

Are health care assistants part of the long-term solution to the nursing workforce deficit in Kenya?

This commentary article addresses a critical issue facing Kenya and other Low- and Middle-Income Countries (LMIC): how to remedy deficits in hospitals' nursing workforce. Would employing health care assistants (HCAs) provide a partial solution? This article first gives a brief introduction to the Kenyan context and then explores the development of workforce roles to support nurses in Europe to highlight the diversity of these roles. Our introduction pinpoints that pressures to maintain or restrict costs have led to a wide variety of formal and informal task shifting from nurses to some form of HCA in the EU with differences noted in issues of appropriate skill mix, training, accountability, and regulation of HCA. Next, we draw from a suite of recent studies in hospitals in Kenya which illustrate nursing practices in a highly pressurized context. The studies took place in neo-natal wards in Kenyan hospitals between 2015 and 2018 and in a system with no legal or regulatory basis for task shifting to HCAs. We proffer data on why and how nurses informally delegate tasks to others in the public sector and the decision-making processes of nurses and frame this evidence in the specific contextual conditions. In the conclusion, the paper aims to deepen the debates on developing human resources for health. We argue that despite the urgent pressures to address glaring workforce deficits in Kenya and other LMIC, caution needs to be exercised in implementing changes to nursing practices through the introduction of HCAs. The evidence from EU suggests that the rapid growth in the employment of HCA has created crucial issues which need addressing. These include clearly defining the scope of practice and developing the appropriate skill mix between nurses and HCAs to match the specific health system context. Moreover, we suggest efforts to develop and implement such roles should be carefully designed and rigorously evaluated to inform continuing policy development.

Development and retention of the dental workforce: findings from a regional workforce survey and symposium in England.

BACKGROUND: To help promote a flexible and sustainable workforce in dentistry, it is necessary to access accurate and timely data about the structure and nature of the evolving dental team. This paper considers the results and learning from a region-wide dental workforce survey conducted in one area of Health Education England and how the team has changed since the last survey a decade earlier. METHODS: A mixed-methods approach comprised two phases. In Phase 1 a customised workforce questionnaire was sent to all dental practices registered with the Care Quality Commission in the North East of England and North Cumbria in March 2016. Findings then informed Phase 2, a regional symposium held in October 2016, where interactive workshops generated qualitative data that elaborated on factors influencing workforce development. RESULTS: Of 431 primary dental care practices identified, 228 questionnaires were returned - a 53% response rate. The largest professional groups were dental nurses (n = 1269, 53% by headcount; 50% of fte) and dentists (34% by headcount; 42% by fte), though there had been increases in numbers of all staff groups over the decade, which was most marked for dental therapists (from 1 per 39 dentists to 1 per 8 dentists). The dental team predominantly fell into 'younger' age groups (< 46 years age), with evidence of a significant increase in the number of dentists reporting part-time working in a practice since the last survey. Around one third of dental practices reported employing dental nurses with additional skills (n = 74, 32.5%) or dental therapists (n = 73, 32%), and nearly half employed a dental hygienist (n = 104, 46%). However, there was considerable variability in whether these staff actually carried out the range of skills within their scope of practice. Factors shaping workforce development were identified as, the national context, loss of expertise, patients' health needs and expectations, surgery premises and financial constraints. CONCLUSIONS: The composition and work patterns of the primary care dental workforce have changed markedly over the last decade, though utilisation of skill-mix continues to be constrained. Consideration of factors determining career progression of dentists and dental care professionals is needed to optimise a sustainable future workforce.

Dental therapists in general dental practice. A literature review and case-study analysis to determine what works, why, how and in what circumstances.

INTRODUCTION: In the United Kingdom, policy and guidance changes regarding the role of dental therapists (DTs) were implemented in recent years with a view to changing dental care to a more preventive-focussed, teamwork approach. However, success in the adoption of this model of working has been varied. AIMS: Adopting a realist approach, our aim was, to examine the use of DTs in general dental practices in Wales, exploring what works, why, how and in what circumstances. MATERIALS AND METHODS: The research comprised two stages. (a) A structured literature search, dual-coding papers for high-level factors describing the conditions or context(s) under which the mechanisms operated to produce outcomes. From this, we derived theories about how skill-mix operates in the general dental service. (b) Six case studies of general dental practices (three with a dental therapist/three without a dental therapist) employing a range of skill-mix models incorporating semi-structured interviews with all team members. We used the case studies/interviews to explore and refine the theories derived from the literature. RESULTS: Eighty-four papers were coded. From this coding, we identified seven theories which reflected factors influencing general dental practices within three broad contexts: the dental practice as a business, as a healthcare provider and as a workplace. We tested these theories in interviews with 38 dental team members across the six care studies. As a result, we amended five of the theories. CONCLUSION: Our analysis provides theory about outcomes that DTs may facilitate and the mechanisms that may assist the work of DTs within different contexts of general dental practice.

An activity analysis of Dutch hospital-based physician assistants and nurse practitioners.

BACKGROUND: The physician assistant (PA) and the nurse practitioner (NP) were introduced into The Netherlands in 2001 and 1997 respectively. By the second decade, national policies had accelerated the acceptance and development of these professions. Since 2015, the PA and NP have full practice authority as independent health professionals. The aim of this research was to gain a better understanding of the tasks and responsibilities that are being shifted from Medical Doctors (MD) to PAs and NPs in hospitals. More specifically in what context and visibility are these tasks undertaken by hospital-based PAs and NPs in patient care. This will enable them to communicate their worth to the hospital management. STUDY DESIGN: A descriptive, non-experimental research method design was used to collect and analyze both quantitative and qualitative data about the type of tasks performed by a PA or NP. Fifteen medical departments across four hospitals participated. METHODS: The patient scheduling system and hospital information system were probed to identify and characterize a wide variety of clinical tasks. The array of tasks was further verified by 108 interviews. All tasks were divided into direct and indirect patient care. Once the tasks were cataloged, then MDs and hospital managers graded the PA- or NP-performed tasks and assessed their contributions to the hospital management system. FINDINGS: In total, 2883 tasks were assessed. Overall, PAs and NPs performed a wide variety of clinical and administrative tasks, which differed across hospitals and medical specialties. Data from interviews and the hospital management systems revealed that over a third of the tasks were not properly registered or attributed to the PA or NP. After correction, it was found that the NP and PA spent more than two thirds of their working time on direct patient care. CONCLUSIONS: NPs and PAs performed a wide variety of clinical tasks, and the consistency of these tasks differed per medical specialty. Despite the fact that a large part of the tasks was not visible due to incorrect administration, the interviews with MDs and managers revealed that the use of an NP or PA was considered to have an added value at the quality of care as well to the production for hospital-based medical care in The Netherlands.

A quantitative systematic review of the association between nurse skill mix and nursing-sensitive patient outcomes in the acute care setting.

AIMS: To examine the association between nurse skill mix (the proportion of total hours provided by Registered Nurses) and patient outcomes in acute care hospitals. DESIGN: A quantitative systematic review included studies published in English between January 2000 - September 2018. DATA SOURCES: Cochrane Library, CINAHL Plus with Full Text, MEDLINE, Scopus, Web of Science and Joanna Briggs Institute were searched. Observational and experimental study designs were included. Mix-methods designs were included if the quantitative component met the criteria. REVIEW METHODS: The Systematic Review guidelines of the Joanna Briggs Institute and its critical appraisal instrument were used. An inverse association was determined when seventy-five percent or more of studies with significant results found this association. RESULTS: Sixty-three articles were included. Twelve patient outcomes were inversely associated with nursing skill mix (i.e., higher nursing skill mix was significantly associated with improved patient outcomes). These were length of stay; ulcer, gastritis and upper gastrointestinal bleeds; acute myocardial infarction; restraint use; failure-to-rescue; pneumonia; sepsis; urinary tract infection; mortality/30-day mortality; pressure injury; infections and shock/cardiac arrest/heart failure. CONCLUSION: Nursing skill mix affected 12 patient outcomes. However, further investigation using experimental or longitudinal study designs are required to establish causal relationships. Consensus on the definition of skill mix is required to enable more robust evaluation of the impact of changes in skill mix on patient outcomes. IMPACT: Skill mix is perhaps more important than the number of nurses in reducing adverse patient outcomes such as mortality and failure to rescue, albeit the optimal staffing profile remains elusive in workforce planning.